TY  - BOOK
AU  - Kilpatrick,Jeremy
AU  - Swafford,Jane
AU  - Findell,Bradford
ED  - ebrary, Inc.
TI  - Adding it up: helping children learn mathematics 
AV  - QA135.5 .A32 2001eb
U1  - 372.7 21
PY  - 2001///
CY  - Washington, DC
PB  - National Academy Press
KW  - Mathematics
KW  - Study and teaching (Elementary)
KW  - United States
KW  - Study and teaching (Middle school)
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references and index; Electronic reproduction; Palo Alto, Calif.; ebrary; 2009; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - http://site.ebrary.com/lib/strathmore/Doc?id=10038695
ER  -